Suppose 10, 000 units of energy are available at the level of the grasses. What is the total number of energy units available by the time energy reaches the coyote?

Question 7 options:

10,000 units

1,000 units

100 units

10 units

10 units

Explanation:

Coyote is tertiary consumer which feed on secondary consumer such as snake. Grasses are the producer which has 10,000 units of energy. We know that only 10% of energy is passed from one trophic level to another and the remaining 90% is lost as  a form of heat energy. So only 1000 unit of energy is transferred to primary consumer. From primary to secondary consumer, only 100 units of energy is transferred and from secondary to tertiary consumer only 10 units of energy is transferred.

the wires in the toaster turning red and the toast crisping and turning brown

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.